uname -a
Linux localhost.localdomain 6.11.5-300.fc41.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Oct 22 20:11:15 UTC 2024 x86_64 GNU/Linux
root@localhost:/home/mythcat# dnf5 install nemo-image-converter
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uname -a
Linux localhost.localdomain 6.11.5-300.fc41.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Oct 22 20:11:15 UTC 2024 x86_64 GNU/Linux
root@localhost:/home/mythcat# dnf5 install nemo-image-converter
[root@fedora mythcat]# dnf5 install dosbox-staging.x86_64
Updating and loading repositories:
Repositories loaded.
Package Arch Version Repository Size
Installing:
dosbox-staging x86_64 0.81.2-3.fc42 updates-testing 14.6 MiB
[mythcat@fedora ~]$ ls /usr/share/dunelegacy/
ATRE.PAK DUNE.PAK locale SETUPENG.DIP
CREDITS.ENG ENGLISH.PAK maps Setup.EXE
Dune2.BAT FINALE.PAK MENTAT.PAK SOUND.PAK
Dune2.EXE GFXHD.PAK MERC.PAK VOC.PAK
Dune2.ICO HARK.PAK OneTime.DAT Waveset.DAT
Dune2-Versions.txt HERC.PAK OPENSD2.PAK XTRE.PAK
Dune.CFG INTRO.PAK Options.CFG
'Dune II Icons.icl' INTROVOC.PAK ORDOS.PAK
'Dune II Unit Guide.txt' LEGACY.PAK SCENARIO.PAK
[mythcat@fedora ~]$ dosbox /usr/share/dunelegacy/Dune2.EXE
date time |
2024-10-16 11:39:03.508 | arguments: dosbox /usr/share/dunelegacy/Dune2.EXE
2024-10-16 11:39:03.509 | Current dir: /home/mythcat
2024-10-16 11:39:03.509 | stderr verbosity: 0
2024-10-16 11:39:03.509 | -----------------------------------
[root@fedora Downloads]# dnf5 install dunelegacy-0.96.4.x86_64.rpm
Updating and loading repositories:
Repositories loaded.
Package Arch Version Repository Size
Installing:
dunelegacy x86_64 0.96.4-0.1 @commandline 5.8 MiB
Installing dependencies:
SDL2_mixer x86_64 2.8.0-2.fc41 updates-testing 345.3 KiB
...
Warning: skipped PGP checks for 1 package from repository: @commandline
Complete!
[mythcat@fedora DuneII]$ sudo su
[sudo] parola pentru mythcat:
[root@fedora DuneII]# cp *.* /usr/share/dunelegacy
[root@fedora DuneII]# exit
exit
[mythcat@fedora DuneII]$ dunelegacy
I would say that I always have a problem with accessing the knowledge base related to errors, errors and configurations in Linux and Fedora distro.
I think it would be very necessary to have as up-to-date documentation as possible in the Fedora distribution system and possibly a database based on questions and answers.
That makes me think of the pilots' manuals ... where all the possible problems are listed.
It would be useful for anyone and especially saves users' memory.
In the age of artificial intelligence, a flow chart for each possible problem generated by Xorg, Network, services that indicate the areas of interaction and possibly the basic checks that a user should make, possible settings depending on the problem or the desired change would be a fantastic map for both a beginner and an advanced user.
After doing some SELinux configurations, my browser did not want to access the internet.
Until the deactivation, the number of SELinux alerts increased dramatically.
The written SELinux policies were not exactly correct.
Obviously I tried to fix the problem by disabling SELinux.
The ping utility sent and received packets to the internet, my browser does not connect to it.
Sometimes a symbolic link or incorrect setting can block your internet access.
I think the problem was generated when disabling SELinux by restarting and shutting down a useful service.
ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf
Although attention was paid to the possibility of incorrect SELinux settings, a simple check and a restart of the systemd-resolved.service service solved the problem.
[root@desk mythcat]# systemctl status systemd-resolved.service
● systemd-resolved.service - Network Name Resolution
Loaded: loaded (/usr/lib/systemd/system/systemd-resolved.service; disabled
Active: inactive (dead)
Docs: man:systemd-resolved.service(8)
[root@desk mythcat]# systemctl start systemd-resolved.service
[root@desk mythcat]# systemctl status systemd-resolved.service
● systemd-resolved.service - Network Name Resolution
Loaded: loaded (/usr/lib/systemd/system/systemd-resolved.service; disabled
Active: active (running) since Tue 2020-09-29 22:25:32 EEST; 8s ago
Now I've fixed it.
[root@desk mythcat]# dnf install pidgin.x86_64
Last metadata expiration check: 0:45:32 ago on Sun 27 Sep 2020 04:21:51 PM EEST.
Dependencies resolved.
==============================================================================================
Package Architecture Version Repository Size
==============================================================================================
Installing:
pidgin x86_64 2.13.0-18.fc32 updates 1.4 M
Installing dependencies:
cyrus-sasl-md5 x86_64 2.1.27-4.fc32 fedora 41 k
cyrus-sasl-scram x86_64 2.1.27-4.fc32 fedora 27 k
farstream02 x86_64 0.2.9-1.fc32 fedora 239 k
gtkspell x86_64 2.0.16-20.fc32 fedora 43 k
libgadu x86_64 1.12.2-10.fc32 fedora 110 k
libnice-gstreamer1 x86_64 0.1.17-2.fc32 updates 20 k
libpurple x86_64 2.13.0-18.fc32 updates 5.2 M
meanwhile x86_64 1.1.0-28.fc32 fedora 106 k
Transaction Summary
==============================================================================================
Install 9 Packages
Total download size: 7.2 M
Installed size: 31 M
Is this ok [y/N]: y
Downloading Packages:
...
Complete!
Four days ago, the well-known Gnome environment came with a new release.
I guess it will be implemented in Fedora distro soon.
[root@desk mythcat]# dnf search gnome | grep drawing
Last metadata expiration check: 1:53:53 ago on Tue 11 Feb 2020 05:28:15 PM EET.
drawing.noarch : Drawing application for the GNOME desktop
[root@desk mythcat]# dnf install drawing.noarch
Last metadata expiration check: 1:54:28 ago on Tue 11 Feb 2020 05:28:15 PM EET.
Dependencies resolved.
================================================================================
Package Architecture Version Repository Size
================================================================================
Installing:
drawing noarch 0.4.9-1.fc31 updates 1.0 M
Transaction Summary
================================================================================
Install 1 Package
Total download size: 1.0 M
Installed size: 1.5 M
Is this ok [y/N]: y
Downloading Packages:
drawing-0.4.9-1.fc31.noarch.rpm 1.4 MB/s | 1.0 MB 00:00
--------------------------------------------------------------------------------
Total 601 kB/s | 1.0 MB 00:01
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : drawing-0.4.9-1.fc31.noarch 1/1
Running scriptlet: drawing-0.4.9-1.fc31.noarch 1/1
Verifying : drawing-0.4.9-1.fc31.noarch 1/1
Installed:
drawing-0.4.9-1.fc31.noarch
Complete!
This install use the flatpak tool:
[root@desk mythcat]# dnf install flatpak
Last metadata expiration check: 1:47:49 ago on Tue 11 Feb 2020 05:28:15 PM EET.
Dependencies resolved.
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
flatpak x86_64 1.4.3-3.fc31 updates 1.1 M
Installing dependencies:
flatpak-selinux noarch 1.4.3-3.fc31 updates 24 k
flatpak-session-helper x86_64 1.4.3-3.fc31 updates 72 k
Installing weak dependencies:
p11-kit-server x86_64 0.23.20-1.fc31 updates 186 k
xdg-desktop-portal x86_64 1.4.2-3.fc31 fedora 386 k
xdg-desktop-portal-gtk x86_64 1.4.0-1.fc31 fedora 212 k
Transaction Summary
================================================================================
Install 6 Packages
Total download size: 1.9 M
Installed size: 7.7 M
Is this ok [y/N]: y
...
Installed:
flatpak-1.4.3-3.fc31.x86_64
flatpak-selinux-1.4.3-3.fc31.noarch
flatpak-session-helper-1.4.3-3.fc31.x86_64
p11-kit-server-0.23.20-1.fc31.x86_64
xdg-desktop-portal-1.4.2-3.fc31.x86_64
xdg-desktop-portal-gtk-1.4.0-1.fc31.x86_64
Complete!
Let's install the flatpakrepo:
[mythcat@desk ~]$ flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
Note that the directories
'/var/lib/flatpak/exports/share'
'/home/mythcat/.local/share/flatpak/exports/share'
are not in the search path set by the XDG_DATA_DIRS environment variable, so
applications installed by Flatpak may not appear on your desktop until the
session is restarted.
[mythcat@desk ~]$ flatpak install flathub com.github.maoschanz.drawing
Note that the directories
'/var/lib/flatpak/exports/share'
'/home/mythcat/.local/share/flatpak/exports/share'
are not in the search path set by the XDG_DATA_DIRS environment variable, so
applications installed by Flatpak may not appear on your desktop until the
session is restarted.
Looking for matches…
Required runtime for com.github.maoschanz.drawing/x86_64/stable (runtime/org.gnome.Platform/x86_64/3.34)
found in remote flathub
Do you want to install it? [Y/n]: Y
com.github.maoschanz.drawing permissions:
ipc wayland x11
ID Arch Branch Remote Download
1. [✓] org.gnome.Platform x86_64 3.34 flathub 304.2 MB / 318.5 MB
2. [✓] org.gnome.Platform.Locale x86_64 3.34 flathub 16.8 kB / 322.0 MB
3. [✓] org.freedesktop.Platform.GL.default x86_64 19.08 flathub 92.6 MB / 92.6 MB
4. [✓] org.freedesktop.Platform.VAAPI.Intel x86_64 19.08 flathub 8.7 MB / 8.7 MB
5. [✗] org.freedesktop.Platform.openh264 x86_64 19.08 flathub 594.2 kB / 593.4 kB
6. [✓] com.github.maoschanz.drawing x86_64 stable flathub 1.0 MB / 1.1 MB
7. [✓] com.github.maoschanz.drawing.Locale x86_64 stable flathub 1.7 kB / 86.2 kB
Warning: org.freedesktop.Platform.openh264 not installed
Installation complete.
[mythcat@desk ~]$ flatpak install org.freedesktop.Platform/x86_64/19.08
Note that the directories
'/var/lib/flatpak/exports/share'
'/home/mythcat/.local/share/flatpak/exports/share'
are not in the search path set by the XDG_DATA_DIRS environment variable, so
applications installed by Flatpak may not appear on your desktop until the
session is restarted.
Looking for matches…
Found similar ref(s) for ‘org.freedesktop.Platform/x86_64/19.08’ in remote ‘flathub’ (system).
Use this remote? [Y/n]: Y
ID Arch Branch Remote Download
1. [✓] org.freedesktop.Platform x86_64 19.08 flathub 11.5 MB / 238.1 MB
2. [✓] org.freedesktop.Platform.Locale x86_64 19.08 flathub 16.7 kB / 318.2 MB
3. [✓] org.freedesktop.Platform.openh264 x86_64 19.08 flathub 593.6 kB / 593.4 kB
Installation complete.
Restart the session and run it with this command:
[mythcat@desk ~]$ flatpak run com.github.maoschanz.drawing
[mythcat@localhost ~]$ gnome-about --gnome-version
Version: 2.32.0
Distributor: Red Hat, Inc
Build Date: 02/04/2016
[mythcat@localhost ~]$ gnome-shell --version
GNOME Shell 3.22.3
Use the dnf install tool and get this packages:
gnome-weather.noarch : A weather application for GNOME
gnome-weather-tests.noarch : Tests for the gnome-weather package
gnome-shell-extension-openweather.noarch : Display weather information from many
gnome-shell-extension-apps-menu.noarch : Application menu for GNOME Shell
gnome-shell.x86_64 : Window management and application launching for GNOME
gnome-shell-extension-common.noarch : Files common to GNOME Shell Extensions
gnome-tweak-tool.noarch : A tool to customize advanced GNOME 3 options
Use this command to make settings:
[mythcat@localhost ~]$ gnome-tweak-tool
You will see a window with options for enable Fedmsg and Openweather notifications.[free-tutorials@user ~]$blender
Info: Config directory with "startup.blend" file not found.
Segmentation fault (core dumped)
How to prevent uploading that file? Simply using:[free-tutorials@user ~]$blender --factory-startup
Segmentation fault (core dumped)
Obviously, I should try to debug:[free-tutorials@user ~]$blender --factory-startup -d
Blender 2.57 (sub 0)
Build: 2011-04-27 16:56:56 Linux:32bit Release
argv[0] = blender
argv[1] = --factory-startup
argv[2] = -d
read file
Version 256 sub 6 svn r36063
ordered
OBCube
OBLamp
OBCamera
Segmentation fault (core dumped)
Simply don't want, it's something related to graphics card ...[free-tutorials@user ~]$blender --factory-startup -d -noglsl
Blender 2.57 (sub 0)
Build: 2011-04-27 16:56:56 Linux:32bit Release
argv[0] = blender
argv[1] = --factory-startup
argv[2] = -d
argv[3] = -noglsl
read file
Version 256 sub 6 svn r36063
ordered
OBCube
OBLamp
OBCamera
Segmentation fault (core dumped)
So the problem is not related to GLSL.[free-tutorials@user ~]$glxinfo | grep Error
Error: glXCreateContext failed
I found this problem and I added to xorg.conf the following lines of code.Section "Files"
ModulePath "/usr/lib/xorg/modules/extensions/nvidia"
ModulePath "/usr/lib/xorg/modules/drivers"
ModulePath "/usr/lib/xorg/modules"
EndSection
I must admit that after restarting the computer, greeted me with the gnome interface and unprecedented special effects.$ gsettings set org.gnome.desktop.session session-name 'gnome-fallback'
... written in Xfce terminal, because in gnome I have not succeeded.